Kohinoor Group of Industries offers Crystal Violet Liquid Basic Dye. Kohinoor Group of Industries is an ISO 9001:2000 and ISO 14001 accredited company. Kohinoor Group of Industries supplies basic dyes, solvent dyes pharmaceutical & pigments. Crystal Violet Liquid Basic Dye is used in printing on paper, flexo inks, crayons and dyeing on bast fibers, silk and wool. Crystal Violet Liquid Basic Dye is also used in making distempers, soaps, spirit inks, lacquers, wood stains, solvent dyes & pigment, feathers. The CAS no. Of this liquid basic dye is 548-62-9.